Anyone tried loading a mm with anything other than 47K? Found a thread on another forum after Googling where the writer advised using 100K. He had done quite a comprehensive number of comparisons with a number of arms and headshells of various materials on a number of decks including an SP 10 MK2, concluding that 100K sounded "right" compared to 47K.

Oh, and total capacitance including lead found to be 100 - 150pF.